Tests if there currently exists a value for the given the property.
Public Function PropertyExists(ByVal propName As String) As Boolean
public bool PropertyExists(string propName)
propName The predefined or custom property name.
true if the message store has a value mapped to the property. false otherwise.
QAException class Thrown if there is a problem retrieving the property value.
You can use this method to determine if a given property name currently has a value mapped to it by the message store.